Die Nibelungen: Kriemhild's Revenge

After Siegfried's death Kriemhild marries Etzel (Atilla), the King of the Huns. She gives birth to a child, and invites her brothers for a feast. She tries to persuade Etzel and the other Huns, to kill Hagen, the murderer of Siegfried, but he is protected by her brothers. A fierce battle begins to force her brothers to give Hagen to her.